Pstrong Optical Payload Architect. Hybrid /strong /p p️ b Indra Space – Leading the Next Generation of Space Systems /b /p p At Indra Space, we are on a mission to redefine the European space industry by delivering high-performance small satellite solutions for LEO missions. Our ambition? To become a leading company in end-to-end satellite systems, driving innovation in: /p p Position, Navigation Timing (PNT) /pp Secure Communications /pp Earth Observation ISR /pp Space Domain Awareness (SDA) and Space Traffic Management (STM) /pp Science space exploration /p p As the Space Business Unit of Indra Group, we combine cutting-edge technology with a full value chain approach—from satellite design and integration to ground segment and operations. With the integration of Deimos and strategic participation in Hispasat and Hisdesat, we are scaling Europe’s space autonomy and contributing to flagship programs like IRIS², Galileo, EGNOS, and Copernicus. /p p What We’re Looking For /p p We are looking for an experienced strong Optical Payload Architect /strong to take technical leadership in the definition and delivery of next-generation Earth Observation (EO) payloads. This role is central to the success of our spacecraft missions, acting as the technical authority for optical payloads and ensuring required performance is achieved within cost, schedule, and risk constraints. /p p Key Responsibilities /p p• Act as technical authority for optical payloads within the spacecraft manufacturer. /pp• Define system-level requirements for EO optical payloads. /pp• Lead and oversee payload procurement activities and manage subcontractors. /pp• Evaluate subcontractor designs at system level, ensuring compliance with performance and standards. /pp• Drive end-to-end payload performance, from early design phases through in-orbit operations. /pp• Contribute to payload performance modelling, analysis, and validation activities. /p p Requirements /p pstrong Required: /strong /p p• Recognized engineering degree (Master’s or PhD) in Optical Engineering, Physics, Aerospace Engineering, or a related field. /pp• Proven experience in payload procurement and subcontractor management. /pp• Strong knowledge of optical imaging principles, detectors, and calibration techniques. /pp• Experience with payload performance modelling and analysis tools such as strong Zemax, Code V, MATLAB, Python, and STK /strong. /pp• Familiarity with space mission lifecycles and applicable standards (strong ECSS, NASA, ISO /strong). /pp• Advanced knowledge of strong Python /strong. /pp• Expert-level knowledge of strong ECSS standards /strong within Defence Security environments. /pp• Excellent communication, negotiation, and leadership skills. /pp• Professional fluency in English. /p pstrong Desired (not indispensable): /strong /p p• Experience with high-resolution optical imagers and/or hyperspectral instruments. /pp• Knowledge of on-ground and in-orbit calibration techniques. /pp• Previous role as Payload Technical Authority, Chief Engineer, or Architect. /pp• Experience across multiple missions from Phase 0/A feasibility studies through to in-orbit operations. /p p What We Offer: /p p strong Work Your Way: /strong Flexible hours so you can balance life and work effortlessly. /pp strong Open Culture: /strong Direct communication and a friendly environment where your voice matters. /pp strong Innovation at Its Core: /strong Be part of groundbreaking projects with global impact. /pp strong People First: /strong A collaborative team that supports and celebrates your success. /pp strong Career Acceleration: /strong Continuous feedback and annual reviews to help you grow. /pp strong Stability You Can Trust: /strong Long-term projects in a leading company with a future vision. /pp strong Integral Reach: /strong Your work will influence major international initiatives. /pp✈️ strong Mobility Opportunities: /strong Explore projects across Spain and beyond. /pp strong Lifelong Learning: /strong Access Open University programs and 3,000+ Udemy for Business courses. /pp✨ strong Your next big opportunity is here. Ready to make an impact? Apply today! /strong /p p Our commitment is to promote work environments where people are treated with respect and dignity, fostering the professional development of our workforce and guaranteeing equal opportunities in recruitment, training and promotion. We provide a workplace free from any form of discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance. /p pstrong INDRA is a Top Employer 2026! /strong Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the working conditions we offer our professionals. /p